Car-used lock with alerting function

Abstract

A car-used lock with alerting function comprises a lock installed with a sensor, a buzzer and a transmitter; a receiving control device for receiving signals from the transmitter; the receiving control device being installed with a receiver, a decoder, a microprocessor, an indicator, leaning keys, a dialing control wire and a power source; a car-used handset connected to the receiving control device and having a battery. The receiver serves to transfer the high frequency signals emitted from the transmitter into digital signals. The decoder serves to transfer the digital signals into codes. The microprocessor serves to compare the codes with the built-in data. The lock has the affect of immediate alert and communication with legal frequency bands and power. The power source is from the car used handset. Furthermore, two sets of quick dialing numbers are used so that the line busy of the car owner can be avoided.

Description

FIELD OF THE INVENTION[0001]The present invention relates to car-used locks, and in particular to a multi-functional car lock, wherein the lock is effective in the thief-proof. The present invention has the affect of immediate alert and communication with legal frequency bands and power. The power source is from the car used handset. No additional battery is necessary. Furthermore, two sets of quick dialing numbers are used so that the line's busy of the car owner's phone can be avoided.BACKGROUND OF THE INVENTION[0002]Currently door lock is assembled to a steering wheel of the car so that the thief cannot rotate the steering wheel. Or the door lock is assembled to a gear switch of a car so that the gear switch cannot be operated. Or the door lock is assembled the oil treadle so that the thief cannot trading the oil treadle to drive the car. However above-mentioned way cannot effectively prevent the thief to steal the car.SUMMARY OF THE INVENTION[0003]Accordingly, the primary object...

AI Technical Summary

Benefits of technology

[0003]Accordingly, the primary object of the present invention is to provide a multi-functional car lock, wherein the lock is effective in the thief-proof. The present invention has the affect of immediate alert and communication with legal frequency bands and power. The power source is from the car used handset. No additional battery is necessary. Furthermore, two sets of quick dialing numbers are used so that the line's busy of the car owner's phone can be avoided.

[0004]To achieve above object, the present invention provides a car-used lock with alerting function which comprises a lock installed with a sensor, a buzzer and a transmitter; a receiving control device for receiving signals from the transmitter; the receiving control device Furthermore, installed with a receiver, a decoder, a microprocessor, an indicator, leaning keys, a dialing control wire and a power source; a car-used handset connected to the receiving control device and having a battery. The receiver serves to transfer the high frequency signals emitted from the transmitter into digital signals. The decoder serves to transfer the digital signals into codes. The microprocessor serves to compare the codes with the built-in data. The lock has the affect of immediate alert and communication with legal frequency bands and power. The power source is from the car used handset. Furthermore, two sets of quick dialing numbers are used so that the occupation of line of the car owner can be avoided.

Problems solved by technology

However above-mentioned way cannot effectively prevent the thief to steal the car.

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